64109280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5807}}^1$

素因数の和:5848

約数の個数: 96

約数和(自身を含む): 210760704

約数和(自身を除く): 146651424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 5807, 11040, 11614, 17421, 23228, 29035, 34842, 46456, 58070, 69684, 87105, 92912, 116140, 133561, 139368, 174210, 185824, 232280, 267122, 278736, 348420, 400683, 464560, 534244, 557472, 667805, 696840, 801366, 929120, 1068488, 1335610, 1393680, 1602732, 2003415, 2136976, 2671220, 2787360, 3205464, 4006830, 4273952, 5342440, 6410928, 8013660, 10684880, 12821856, 16027320, 21369760, 32054640, 64109280]

約数ペア:

[(1, 64109280), (2, 32054640), (3, 21369760), (4, 16027320), (5, 12821856), (6, 10684880), (8, 8013660), (10, 6410928), (12, 5342440), (15, 4273952), (16, 4006830), (20, 3205464), (23, 2787360), (24, 2671220), (30, 2136976), (32, 2003415), (40, 1602732), (46, 1393680), (48, 1335610), (60, 1068488), (69, 929120), (80, 801366), (92, 696840), (96, 667805), (115, 557472), (120, 534244), (138, 464560), (160, 400683), (184, 348420), (230, 278736), (240, 267122), (276, 232280), (345, 185824), (368, 174210), (460, 139368), (480, 133561), (552, 116140), (690, 92912), (736, 87105), (920, 69684), (1104, 58070), (1380, 46456), (1840, 34842), (2208, 29035), (2760, 23228), (3680, 17421), (5520, 11614), (5807, 11040)]